Answer:
6x+10y=1060
6= the cost of tickets bought before the dance
x=the number of tickets bought before the dance
10= the cost of tickets bought at the doors
y= the number of tickets bought at the door
1060= total amount of money made from selling tickets
A. 2, 160 R2
Step-by-step explanation:
8642 ÷ 4 = 2160 R2
(2160 × 4 = 8640) (8642 - 8640 = 2)
B. -11
ascending order means least to greatest.
-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7,...
3, -1, , 13, -11
-11 is the least number because it is the greatest negative number
5 units²
Area of the triangle = ½ × base × height
base = 2
height = 5
Plug in the values into the formula
Area = ½ × 2 × 5
Area = ½ × 10
Area = 5 units²
4/5 gallons for 280 ft² (the ² is missing in the question ...).
3 gallons would be 15/5.
so, what do I need to multiply 4 with to get 15 ?
4×x = 15
x = 15/4
multiplying now also 280 ft² with this factor gives us the answer :
280 × 15/4 = 70 × 15 = 1050 ft²
they can paint 1050 ft² with 3 gallons of paint.